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1. The Generalised Yield Model version 5: structure, specifications and examples for validation

   Abstract:  The Generalised Yield Model (GYM) was first developed in 1995 as a generalised form of ... the units of biomass and relative to the recruitment parameters (as in toothfish) or according to a ... starting biomass and/or age structure of the population obtained from surveys during a year. In addition, S ... range of assessments on stocks, not just specific to CCAMLR. In CCAMLR, the latest version of GYM can ...

   Meeting Document : WG-FSA-SAM 03/14 : Автор(ы): A. Constable (Australia)

2. Surface exchange between the Weddell and Scotia Seas

   transport pathways between the eastern Antarctic Peninsula and sites of elevated chlorophyll in the Scotia ... Abstract:  Within Drake Passage, the southern flank of the Antarctic Circumpolar Current (ACC ... ) hosts the ventilation of deep water, the injection of Antarctic shelf waters and interactions between ... westward and eastward boundary cur rents. This exchange is explored through the trajectories of forty ...

   Meeting Document : WG-EMM-14/P03 : Автор(ы): A.F. Thompson and M.K. Youngs

3. The Ross Sea, Antarctica, where all ecosystem processes still remain for study

   scientific effort has been invested in studies of the geology, physics and biology of the Ross Sea over the ... past 45 years. In particular the activities of the US, NZ and Italian Antarctic programs have been a ... wealth of knowledge, including long-term biological data sets, not available anywhere else in the ... scientific resource. The Ross Sea represents an unparalleled natural laboratory in which the results of ...

   Meeting Document : WG-EMM-02/60 : Автор(ы): D. Ainley (USA)

4. The Scientific Committee on Antarctic Research (SCAR) Annual Report 2015/2016

   re-affirmed at meetings of the two groups at the joint CEP/SC-CAMLR Workshop on Climate Change in ... include:-    The development of priority variables for observing dynamics and change in the Southern Ocean ... macrozooplankton populations in the West Antarctic Peninsula; and-    Analyses of past and future melting Antarctic ... Abstract:  SCAR is an interdisciplinary body of the International Council for Science (ICSU), and ...

   Meeting Document : SC-CAMLR-XXXV/BG/26 : Автор(ы): Submitted by SCAR

5. Developing integrated assessments for Dissostichus eleginoides based on the CCAMLR precautionary approach

   used in either or both of their places. The framework for this procedure has four main components. The ... , although the framework is newly described and better coordinates the integration of the different steps in ... Abstract:  This paper describes a possible method for implementing the precautionary approach in ... current biomass and age structure. Consideration is given to its application to the assessment of ...

   Meeting Document : WG-FSA-SAM-05/16 : Автор(ы): I. Ball and A.J. Constable (Australia)

6. New data on Antarctic toothfish and some others by-catch fishes fecundity with gonads histological pictures from Ross Sea region and data on Patagonian toothfish from the Argentina Sea

   Abstract:  Results of samples’ processing fixed from Sub-area 88.1 in the 2003-2004 season aboard ... f/v «Yantar» operating in the Exploratory Fishery were presented. According to the results of ... it was ascertained that intermittent oogenesis type and synchronic development of the nearest ... the predominant part of pre-spawning individuals was concentrated over isolated sea mountains to the ...

   Meeting Document : WG-FSA-05/28 : Автор(ы): V.G. Prutko and L.A. Lisovenko (Russia)

7. Modelling catch and effort data using generalised linear models, the Tweedie distribution, random vessel effects and random stratum-by-year effects

   CCAMLR areas is to model the haul-by-haul ratios of catch to effort as the response variable in a ... model (GLMM), in order to provide more efficient estimates of the standardised CPUE time series and more ... as a result of the imbalance in the number of hauls in the year-by-vessel cross-classification ... . Further, the inclusion of an area stratum by fishing year interaction as an additional random effect in ... -count variable with mean τ (e.g. the number of fi sh in the haul). Since N can be zero at a frequency ... linear mixed model (GLMM), in order to provide more effi cient estimates of the standardised CPUE time ... -vessel information as a result of the imbalance in the number of hauls in the year-by-vessel cross ... a haul. The linear predictor of the GLM incorporates, in addition to YEAR (a categorical factor ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 59–80 : Автор(ы): Candy, S.G

8. Reporting procedures for the continuous fishing method

   the quality of catch data. In this paper, we report a new evaluation of the reporting method. We find ... at the cost of a high uncertainty in the individual 2-hour catches. We still consider a 6-hours ... alternative approaches using instrumented observation of krill density in the mouth opening of the trawl as a ... Abstract:  Information about catch and effort from the fishing fleet is vital for evaluation of ...

   Meeting Document : WG-EMM-17/48 : Автор(ы): O.R. Godø and T. Knutsen

9. SCAR Report on Marine Acoustics and the Southern Ocean

   workshop on marine acoustic studies at the University of Cadiz, Spain in January 2006. The purpose of the ... workshop was to review improvements in knowledge and understanding of the interactions between marine ... research in Antarctica. This paper provides a detailed report of the Cadiz workshop and is a supplementary ... mammals and noise generated by human activities in the Southern Ocean. The workshop revised the original ...

   Meeting Document : CCAMLR-XXV/BG/23 : Автор(ы): Submitted by SCAR

10. Predation on fish by the southern elephant seal, Mirounga leonina, at King George Island, South Shetland Islands, as reflected by stomach lavage

    nicholsi which constituted in number 69% of the otoliths found. This species was followed by the ... Abstract:  Between november and february of the years 1993/94, 1995/96, 1996/97, 1997/98, 1998/99 ... , were stomach lavaged at King George Island in order to analyse their diet. The two major prey types ... were cephalopods and fish which ocurred respectively in 98,1% and 14% of stomachs containing prey ...

    Meeting Document : WG-EMM-01/58 : Автор(ы): G.A. Daneri and A.R. Carlini (Argentina)

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